Different religious communities include (or exclude) certain books. The Roman Catholic Church uses the books that were included in Saint Jerome's Latin translation of the Old Testament (his works is called Vulgate). The Eastern Orthodox church uses the ancient Greek translation of Jewish sacred writings called the Septuagint. The Eastern Orthodox list of sacred books has a few more books than the Roman Catholic list. Protestant Bibles stick more closely to the books in the Jewish collection (the Tanakh) but list them in the order found in the Septuagint.

a - Orthodox version: There is an additional book called 1 Esra, this makes the current Ezra -> 2 Ezrab - Catholic and Orthodox versions; lacking in Protestant versionsc - Can only be found in Orthodox versiond - Protestants have a shortened versione - Lacking in Protestant versions